Siemens SINUMERIK 840C Installation Instructions Manual page 392

01.99
Protection dimensions in 3 coordinates not equal to 0:
Three-dimensional monitoring
Definition:
Two-dimensional protection zone to be mutually monitored for collision must be in the same
plane.
3840*
Default value
0
with *= protection zone index:
1st protection zone=0
2nd protection zone=1 to
32nd protection zone=31
A machine coordinate system (MCS) must be assigned to each protection zone. These
assignments are made in the protection-zone-specific machine data:
Value range:
0/1 = 1st machine coordinate system
2 = 2nd machine coordinate system
3 = 3rd machine coordinate system
4 = 4th machine coordinate system
Note:
For more detailed information please see Functional Description.
MD No.
7
3876*
Res. Res.
with *=protection zone index:
1st protection zone=0
2nd protection zone=1 to
32nd protection zone=31
Monitoring of a defined protection zone can be activated with this MD.
Bit 0 Bit 0=0 Protection zone does not exist
Bit 0=1 Protection zone exists
Active: POWER ON
Bit 1 Bit 1=0 Additive protection zone adjustment via setting data inactive
Bit 1=1 Additive protection zone adjustment via setting data active
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Siemens AG 1992 All Rights Reserved
SINUMERIK 840C (IA)
6 NC Machine Data (NC MD), NC Setting Data (NC SD)
Assigned MCS (as from SW 6)
Lower input limit
0
Bit No.
6 5 4
Res. Res.
6FC5197- AA50
6.9.1 MDs for collision monitoring
Upper input limit
3
3 2 1
Additive
protection
zone
Res. Res.
adjustment
(as from
SW 6.3)
Active on
POWER ON
Units
–
0
Protection
zone exists
6–207